Phosphate Product ⁽⁸⁾

Fight algae at the source with our pool phosphate removers at Piscines Geyser, your specialist in Quebec since 2004. Phosphates are the main food source for algae: eliminating them keeps water clear and makes maintenance easier. Delivery throughout Quebec and Canada.

Our Phosphate Removers

Natural Chemistry PhosFree (and Commercial version) and Pool Perfect & PhosFree (enzymes + phosphate removers), as well as Onyx Phos Zero+. To measure the level, use phosphate test strips.

Why remove phosphates?

Even with good chlorine levels, high phosphate levels promote algae blooms and make the water difficult to keep clear. Regular treatment, with filtration running, keeps phosphates low.

Why buy from Piscines Geyser?

Authentic products, advice from qualified technicians, and service on the North Shore of Montreal (Blainville), with shipping everywhere in Quebec and Canada. See also our phosphate eliminators, our clarifiers and all our chemical products. A question? Write to us at info@piscinesgeyser.com or call 450-818-8200.

Frequently Asked Questions about Phosphates

Where do phosphates come from?

From rain, leaves, fertilizers, personal care products, and certain cleaning products. They accumulate over time.

How do I know if I have too much?

Use a phosphate test strip: beyond a certain threshold, treatment is recommended.

Does anti-phosphate replace algaecide?

No: it prevents by cutting off the algae's food supply, but a disinfectant (and sometimes an algaecide) is still necessary.